.ant-layout-header{
    width: 1140px;
    background-color : #fff;
}
.ant-layout-header h1 {
    font-size: 27px;
    font-weight: 400;
    vertical-align: middle;
    line-height: 61px;
    color: transparent;
    background-color : #409EFF;
    -webkit-background-clip : text;
}

.ant-popover-title{
    visibility: collapse;
}

.popover-container{

}

.popover-container img{

 }